var encarr = new Array();
var decarr = new Array();
var map1 = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%^&*()-+<>_+= :.";
var map2 = "qazwsxedcrfvtgbyhnujmikolpQAZWSXEDCRFVTGBYHNUJMIKOLP+-)(*&^%$#@!_+<> =.:";
for (i=0; i<map1.length; i++)
{
    encarr[map1.charAt(i)] = map2.charAt(i);
    decarr[map2.charAt(i)] = map1.charAt(i);
}
function codify(a,f)
{
   	arr = (f) ? encarr : decarr;  	
    s = "";
    for (i=0; i<a.length; i++)
    {
        if (!arr[a.charAt(i)])
      	    s = s + a.charAt(i);
        else
      		s = s + arr[a.charAt(i)];
    }
    return s;
}

function eo(a,b,c)
{
	if (!c) c = a + codify("-",0) + b;
    document.write(codify("_q=dnsx tqcvjb.",0) + a + codify("-",0) + b + codify("+") + c + codify("_/q+",0));
}